// original : core.h 2003/03/14 11:55:25 Rev 1.4

#ifndef	_TIMER_H_
#define	_TIMER_H_

#define BASE_TICK 5

#define TIMER_ONCE_AUTODEL 1
#define TIMER_INTERVAL 2
#define TIMER_REMOVE_HEAP 16

#define DIFF_TICK(a,b) ((int)((a)-(b)))

// Struct declaration

struct TimerData
{
    unsigned int tick;
    int  (*func) (int, unsigned int, int, int);
    int  id;
    int  data;
    int  type;
    int  interval;
    int  heap_pos;
};

// Function prototype declaration

unsigned int gettick_nocache (void);
unsigned int gettick (void);

int  add_timer (unsigned int, int (*)(int, unsigned int, int, int), int, int);
int  add_timer_interval (unsigned int, int (*)(int, unsigned int, int, int),
                         int, int, int);
int  delete_timer (int, int (*)(int, unsigned int, int, int));

int  addtick_timer (int tid, unsigned int tick);
struct TimerData *get_timer (int tid);

int  do_timer (unsigned int tick);

int  add_timer_func_list (int (*)(int, unsigned int, int, int), char *);
char *search_timer_func_list (int (*)(int, unsigned int, int, int));

extern void timer_final ();

#endif // _TIMER_H_
